As long as the pen tip uses a ball socket structure that rotates a ball, it can be classified as a ballpoint pen. Depending on the type of ink used, ballpoint pens can be divided into water-based ballpoint pens, gel ballpoint pens, and oil-based ballpoint pens.
The name "gel pen" comes from the definition of the ink's properties. This type of ink has characteristics that fall between oil-based and water-based inks, hence it is defined as gel-based. Therefore, gel pens are actually a type of ballpoint pen.
Water-based ink is basically odorless, relatively thin, and dissolves in water. Ink in fountain pens is usually water-based. This type of ink takes a long time to dry, easily smudges, and evaporates quickly. However, when writing, it provides a higher level of smoothness and consistency, making it easier to create calligraphic strokes.
Oil-based ink has a slight odor, is relatively thick, doesn't dissolve in water, is resistant to fading and smudging, and is hard to erase. It has a high gloss on the surface of the script, but requires greater writing pressure, often leaving clear impressions on the back of the paper. The overall smoothness is lower, resulting in a generally less pleasant writing experience.
Gel ink falls between the other two, combining their advantages perfectly while also offering more color choices. Therefore, it quickly captured the market upon introduction.
As a professional stationery supplier, Deli provides consumers with many different types of ballpen, including pens with black, blue, and red ink among many other colors. Additionally, Deli offers various styles of ballpoint pens, such as minimalist and cartoon styles, considering the usage habits of people of all ages.
